this derivation will be built:
  /nix/store/pirrkk2wqvxfk74w4zs7qmipgcq858q3-bcachefs-module-7.1.8-arch1-1.drv
building '/nix/store/pirrkk2wqvxfk74w4zs7qmipgcq858q3-bcachefs-module-7.1.8-arch1-1.drv'...